# Question #f4a49

May 4, 2015

Nothing.

Under projectile motion, the equations that dictate the motion would be:

$y = \frac{{V}_{y} + {U}_{y}}{2} T$ and $- g = \frac{{V}_{y} - {U}_{y}}{t}$

No involvement with weight. The factors affecting a projectile is the initial velocity (both its magnitude and direction).

In a projectile motion, an object would fall at the same rate as any object regardless of mass/weight just that it moves horizontally at the same time.